DE1469879A1 - Stabilisierung von Acrylsaeurenitrilpolymerisaten - Google Patents

Stabilisierung von Acrylsaeurenitrilpolymerisaten

Info

Publication number
DE1469879A1
DE1469879A1 DE19621469879 DE1469879A DE1469879A1 DE 1469879 A1 DE1469879 A1 DE 1469879A1 DE 19621469879 DE19621469879 DE 19621469879 DE 1469879 A DE1469879 A DE 1469879A DE 1469879 A1 DE1469879 A1 DE 1469879A1
Authority
DE
Germany
Prior art keywords
stabilization
acid nitrile
acrylic acid
substituted pyridines
color
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE19621469879
Other languages
German (de)
English (en)
Inventor
Whitt Carlton Dennis
Tarkington Terry Wesley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Monsanto Co
Original Assignee
Monsanto Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Monsanto Co filed Critical Monsanto Co
Publication of DE1469879A1 publication Critical patent/DE1469879A1/de
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/38—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated nitriles as the major constituent
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/54—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of unsaturated nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pyridine Compounds (AREA)
DE19621469879 1961-02-17 1962-02-15 Stabilisierung von Acrylsaeurenitrilpolymerisaten Pending DE1469879A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US89926A US3156742A (en) 1961-02-17 1961-02-17 Stabilized acrylonitrile polymer compositions

Publications (1)

Publication Number Publication Date
DE1469879A1 true DE1469879A1 (de) 1970-04-09

Family

ID=22220251

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19621469879 Pending DE1469879A1 (de) 1961-02-17 1962-02-15 Stabilisierung von Acrylsaeurenitrilpolymerisaten

Country Status (7)

Country Link
US (1) US3156742A (ja)
BE (1) BE614030A (ja)
CH (1) CH420476A (ja)
DE (1) DE1469879A1 (ja)
GB (1) GB936139A (ja)
NL (1) NL274919A (ja)
SE (1) SE304852B (ja)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE483973A (ja) * 1947-07-15
US2719834A (en) * 1951-01-26 1955-10-04 Chemstrand Corp Fiber-forming polymers
US2835647A (en) * 1953-07-09 1958-05-20 Eastman Kodak Co Stabilization of acrylic nitrile polymer compositions to heat
US2971002A (en) * 1958-10-08 1961-02-07 Rohm & Haas Nu-alkoxy quaternary heterocyclic alkyl sulfate salts

Also Published As

Publication number Publication date
BE614030A (ja)
US3156742A (en) 1964-11-10
GB936139A (en) 1963-09-04
SE304852B (ja) 1968-10-07
NL274919A (ja)
CH420476A (fr) 1966-09-15

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